<?php//设置跨域请求if(isset($_SERVER['REQUEST_METHOD'])&&$_SERVER['REQUEST_METHOD']=='OPTIONS') {// 允许的原域名    header('Access-Control-Allow-Origin: *');//允许的请求头信息    header("Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept, Authorization");//允许的请求类型    header('Access-Control-Allow-Methods: GET, POST, PUT,DELETE,OPTIONS,PATCH');//允许携带证书式访问（携带cookie）    header('Access-Control-Allow-Credentials:true');    exit;}define('APP_PATH', __DIR__ . '/../application/');// 加载框架引导文件require __DIR__ . '/../thinkphp/start.php';